package threading;

//runnbale字面意思是可运行的
class MyRunnable implements Runnable {
    @Override
    public void run() {
       while (true) {
           System.out.println("hello t");
           try {
               Thread.sleep(1000);
           } catch (InterruptedException e) {
               e.printStackTrace();
           }
       }
    }
}
public class ThreadDemo2 {
    public static void main(String[] args) {
        MyRunnable runnable = new MyRunnable();
        Thread t = new Thread(runnable);
        t.start();

        while (true) {
            System.out.println("hello main");
            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }

}
